Patent
1990-05-03
1991-08-27
Makay, Albert J.
98 4019, F24F 7007
Patent
active
050423665
ABSTRACT:
A decorative air temperature equalizing column for placement in a room and circulating air from the upper portion of the room to the lower portion thereof including a hollow columnar member, an air inlet in the upper portion of the columnar member, an air outlet in the lower portion of the columnar member, and a fan in the columnar member for moving warm air from the upper portion of the room into the lower portion thereof.
REFERENCES:
patent: 3173353 (1965-03-01), Watkins
patent: 3827342 (1974-08-01), Hughes
patent: 4136606 (1979-01-01), Wolbrink
patent: 4184415 (1980-01-01), Nicholson
patent: 4185545 (1980-01-01), Rusth et al.
patent: 4852470 (1989-08-01), Corriveau
patent: 4945820 (1990-08-01), Fukuda
patent: 4950871 (1990-08-01), Pollack et al.
Panetski Judith A.
Panetski Stanley K.
Doerrles William C.
Gastel Joseph P.
Makay Albert J.
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